baber/WOPTO huggingface dataset:
Patent AU-2068895-A (AU)
Title: Dl- di- or tri-hydroxyphenylglycine alkyl esters for the treatment of inflammatory and allergic conditions
Inventor: SCHULZ ELISABETH
IPC: C07C229/36
Filed: 1995-03-13
Abstract: The invention relates to DL-hydroxyphenylamino acid esters of formula    <IMAGE>  (1)  wherein n is 3 to 12 and m is 2 or 3. The compounds are useful as therapeutic agents having antiinflammatory, analgesic, antiallergic and antiasthmatic properties, and also as cosmetic compositions.
Patent AU-2129102-A (AU)
Title: Hazard alarm, system, and communication therefor
Inventor: SCHMURR RANDOL M
IPC: G08B25/04
Filed: 2002-03-07
Abstract: A hazard alarm and alarm system enables a plurality of hazard alarms of multiple types (e.g. smoke alarms, heat alarms, motion detectors, carbon monoxide alarms, gas alarms, and the like), to communicate with one another without generating conflicting alarm warning indicators. Electronic circuitry is also provided, that may be added to at least one of the hazard alarms, for transmitting and receiving digital information with other hazard alarms connected thereto. <IMAGE>
Patent AU-2265792-A (AU)
Title: Pulp bleaching apparatus
Inventor: WHITE DAVID C
IPC: D21C/
Filed: 1992-04-24
Abstract: An apparatus and method for bleaching high consistency lignocellulosic pulp using ozone supplied in an ozone containing gas. The bleaching reactor apparatus according to the invention is a generally cylindrical vessel with a rotatable shaft having radially extending paddles arranged in a configuration to minimize axial dispersion of the pulp and maximize radial dispersion of the pulp to provide a radially dispersed plug flow of pulp through the reactor in the presence of the ozone to provide substantially uniformly bleached pulp.
Patent AU-2274288-A (AU)
Title: Process for removing arsine
Inventor: DEBRAS GUY
IPC: C07C67/00
Filed: 1988-09-23
Abstract: The present invention relates to a process for removing arsine from a light olefin-containing hydrocarbon feedstock, said process comprising the steps of (a) passing said feedstock over an absorbent material comprising nickel deposited on a support material wherein nickel is present as both nickel oxide and metallic nickel; and (b) recovering a stream having a substantially reduced arsine content.
Patent AU-2329595-A (AU)
Title: Advance cure paint spray booth
Inventor: FARNAN RICHARD S
IPC: B05B15/12
Filed: 1995-06-28
Abstract: The curing booth has four housings with a squirrel cage blower motor mounted in each housing and the pressurised air is delivered to a sealed manifold. The air outlets from the manifold consist of a series of nozzles which have a global adjustment of 60 degrees or more and have a damper for control of air flow. The nozzles are individually aimed at surface areas on the workpiece by placing a light source in the nozzle air passage and directing the light beam and nozzle at the surface to be dried. The light source is then removed from the air passage.
Patent AU-2401999-A (AU)
Title: Flame-retardant composition and its use
Inventor: IMAHASHI TAKESHI
IPC: C08K9/02
Filed: 1999-04-27
Abstract: A flame-retardant composition, comprising:   (i) 100 parts by weight of a synthetic resin having 70 to 100% by weight of metallocene LLDPE, (ii) 20 to 100 parts by weight of magnesium hydroxide having a BET specific surface area of 20 m<2>/g or less, an average secondary particle diameter of 5  mu m or less, measured according to a laser diffraction scattering method, and a water-soluble sodium salt content of 500 ppm or less of sodium, (iii) 1 to 20 parts by weight of red phosphorus having an average secondary particle diameter of 30  mu m or less, and   (iv) 0.1 to 20 parts by weight of a carbon powder, the total of the magnesium hydroxide, the red phosphorus and the carbon powder being 120 parts by weight or less.
Patent AU-2412500-A (AU)
Title: Polymer compositions for intraluminal stent
Inventor: ALVARADO ANGELICA
IPC: A61F2/91
Filed: 2000-01-12
Abstract: Polymer compositions for use in forming a stent are described. The compositions include a monomer of an aliphatic ester of acrylic acid which has a glass transition temperature less than 25.degree.C and a second monomer that copolymerizes with the first monomer and which has a glass transition temperature greater than 25.degree.C. The components in the compositions are mixed in amounts suitable to give a copolymer having a glass transition temperature less than 25.degree.C, or in case of block copolymers, having at least one glass transition temperature less than 25.degree.C. A stent including polymer members formed from the described compositions is also disclosed.
Patent AU-2554100-A (AU)
Title: Desulphurizing mixture based on calcium carbide and/or lime
Inventor: ALARY JEAN-ANDRE
IPC: C21C1/02
Filed: 2000-02-09
Abstract: The invention concerns a desulphurizing mixture in powder form for treating liquid cast iron by injection, consisting (by weight) at more than 50 % of technical calcium carbide and/or lime, and optionally magnesium up to 40 %, aluminium up to 20 % and other additives such as carbon-containing products and/or coating agents in a total amount of not more than 10 %. The invention is characterised in that it contains sulphur at a content ranging between 1 % and 3.5 %. Said desulphurizing mixture results in improved desulphurizing performance.
Patent AU-2850395-A (AU)
Title: RNA catalyst for cleaving specific RNA sequences
Inventor: HAMPEL ARNOLD E
IPC: C12N1/21
Filed: 1995-08-11
Abstract: A synthetic RNA catalyst capable of cleaving an RNA substrate, the catalyst comprising a substrate binding portion and a "hairpin" portion. The invention also provides an engineered DNA molecule and a vector, each comprising a DNA sequence coding for an RNA catalyst according to the invention. The invention further comprises host cells transformed with the vectors of the invention which are capable of expressing the RNA substrate. Finally, the invention provides a method of cleaving an RNA substrate which comprises contacting the substrate with a synthetic RNA catalyst according to the invention. <IMAGE>
Patent AU-2960997-A (AU)
Title: Electrochemical half-cell with pressure compensation
Inventor: GESTERMANN FRITZ
IPC: C25B9/19
Filed: 1997-05-26
Abstract: PCT No. PCT/EP97/02689 Sec. 371 Date Aug. 26, 1999 Sec. 102(e) Date Aug. 26, 1999 PCT Filed May 26, 1997 PCT Pub. No. WO97/47787 PCT Pub. Date Dec. 18, 1997The invention relates to an electrochemical half cell (1) comprising at least one electrode space (3, 15) for receiving an electrolyte (100), a gas space (2), and at least one gas diffusion electrode (14) as anode or cathode separating the gas space (2) and electrode space (3, 15), in which the gas space (2) is subdivided into two or more superimposed gas pockets (2a, 2b), in which gas inflow and gas outflow takes place through separate openings (7) and (12a, 12b, 12c, 12d) and the pressure on the electrolyte side of the electrode (14) is compensated by an opening in the respective gas pocket (2a, 2b) for the electrolyte.
Patent AU-2983892-A (AU)
Title: Endothelin antagonistic substance
IPC: A61K38/00
Filed: 1992-12-02
Abstract: A peptide derivative of the formula: <CHEM> wherein A is a group of the formula R<1><1>O-CO- (wherein R<1><1> is a lower alkyl group or a phenyl group), or a group of the formula R<1><2>R<1><3>N-C(=O)- (wherein R<1><2> is a lower alkyl group, a cycloalkyl group, a 1-adamantyl group, a phenyl group wherein one or two optional hydrogen atoms on the benzene ring may independently be replaced by a halogen atom, a trifluoromethyl group, a nitro group, an amino group or a formylamino group, a pyridyl group, or a thienyl group, R<1><3> is a hydrogen atom, a lower alkyl group or a cycloalkyl group, or R<1><2> and R<1><3> form, together with the adjacent nitrogen atom, a 5- to 9-membered nitrogen-containing saturated heterocyclic ring having 4 to 8 carbon atoms, wherein among methylene groups forming the ring, one optional methylene group not adjacent to the above nitrogen atom may be replaced by a thio group, and one to four optional hydrogen atoms on the carbon atoms of the heterocyclic ring may independently be replaced by a lower alkyl group, and further two adjacent carbon atoms in the heterocyclic ring may form a benzo-fused ring); B is an oxygen atom or a group of the formula -NR<2>- (wherein R<2> is a hydrogen atom or a lower alkyl group); R<3> is a lower alkyl group, a cycloalkyl group, an aryl group, a heterocyclic group, a cycloalkyl lower alkyl group, an aryl lower alkyl group or a heterocyclic lower alkyl group; X<1> is an oxygen atom or a group of the formula -NR<4>- (wherein R<4> is a hydrogen atom or a lower alkyl group); R<5> is a 3-indolylmethyl, 3-benzothienylmethyl, 1-naphthylmethyl or benzyl group wherein one or two optional hydrogen atoms on the ring may be replaced by a hydroxyl group, a halogen atom, a formyl group, a lower alkyl group, a lower alkoxy group, a lower alkylthio group, a lower alkylsulfinyl group, a lower alkylsulfonyl group, a lower alkoxycarbonyl group, a nitro group or a group of the formula R<5><1>-CO-X<2> {wherein R<5><1> is a lower alkyl group, a lower alkoxy group, or an amino group which may be substituted by a lower alkyl group, and X<2> is an oxygen atom or a group of the formula -NR<5><2>- (wherein R<5><2> is a hydrogen atom or a lower alkyl group)}; X<3> is an oxygen atom or a sulfur atom; R<6> is a hydrogen atom, or a lower alkyl or lower alkenyl group which may have a substituent selected from the group consisting of a hydroxyl group, a lower alkoxy group, a lower alkylthio group and a heterocyclic group; n is 0 or 1; Y is a hydroxymethyl group, a group of the formula CO2R<7><1> (wherein R<7><1> is a hydrogen atom or a lower alkyl group), a group of the formula CONHR<7><2> (wherein R<7><2> is a hydrogen atom or a lower alkyl group which may have a substituent selected from the group consisting of a hydroxyl group, a carboxyl group and a sulfo group), a 1H-tetrazol-5-yl group, a sulfo group and a phosphono group; or a pharmaceutically acceptable salt thereof.
Patent AU-3248795-A (AU)
Title: Combined screw for water processing apparatuses
Inventor: HAEGEMAN JOHNY HECTOR
IPC: B01F7/00
Filed: 1995-08-23
Abstract: PCT No. PCT/BE95/00077 Sec. 371 Date Feb. 24, 1997 Sec. 102(e) Date Feb. 24, 1997 PCT Filed Aug. 23, 1995 PCT Pub. No. WO96/06050 PCT Pub. Date Feb. 29, 1996A water treatment apparatus comprising a power source driving a shaft supporting a helicoidal, spiral-shaped screw having an upper end part and a lower end part and fitted round at least part of the shaft, such that water is sucked up or impelled downwards, the screw comprising at least one continuous screw blade, and at least one discontinuous screw blade near at least one of its end parts.
Patent AU-3274100-A (AU)
Title: A piston and a piston rod for an internal combustion engine
Inventor: JENSEN SAEREN HELMUTH
IPC: F16J1/12
Filed: 2000-03-17
Abstract: The piston comprises a piston top (3) which, at a distance from the longitudinal centre axis of the piston, has an abutment surface (7) extending in the circumferential direction of the piston and being clamped against an abutment surface (9) of a piston rod (2). The abutment surface (7) of the piston top (3) comprises a first surface (11) which, in a radially cross-sectional view, extends in a straight line and forms an angle of between 2 DEG  and 88 DEG  with a normal plane to the longitudinal centre axis of the piston, and a secondary surface (12) which forms an angle of less than 178 DEG  or more than 182 DEG  with the first surface (11).
Patent AU-3386499-A (AU)
Title: Decentered protective eyewear
Inventor: CITEK KARL
IPC: G02C7/10
Filed: 1999-04-07
Abstract: The lenses of this invention have an optical axis that is deviated away from the line of sight, in a direction generally opposite the inward tilt of the lateral wrap and/or the incline of pantoscopic tilt; to offset the tilt induced prism. Low power may be introduced into the lenses to decrease their taper, further offset the tilt induced prism and astigmatism (particularly in peripheral fields of view), lessen weight, provide better physical stability, and allow more uniform light transmission than plano lenses. The lenses may be cut from lens blanks in which the A line of the lens is at a non-zero angle to an equator of the lens, and the optical center of the lens may be horizontally and vertically displaced from the geometric center of the lens, and even off the lens altogether. This invention provides greater versatility in cutting a lens from a lens blank in a position that avoids peripheral irregularities in the molded lens blank, while significantly decreasing tilt induced prism, yoked and vergence demands, and astigmatic blur along the line of sight and peripherally.
Patent AU-3780993-A (AU)
Title: Gels for encapsulation of biological materials
Inventor: HUBBELL JEFFREY A
IPC: A61K35/12
Filed: 1993-03-01
Abstract: This invention provides novel methods for the formation of biocompatible membranes around biological materials using photopolymerization of water soluble molecules. The membranes can be used as a covering to encapsulate biological materials or biomedical devices, as a "glue" to cause more than one biological substance to adhere together, or as carriers for biologically active species. Several methods for forming these membranes are provided. Each of these methods utilizes a polymerization system containing water-soluble macromers, species, which are at once polymers and macromolecules capable of further polymerization. The macromers are polymerized using a photoinitiator (such as a dye), optionally a cocatalyst, optionally an accelerator, and radiation in the form of visible or long wavelength UV light. The reaction occurs either by suspension polymerization or by interfacial polymerization. The polymer membrane can be formed directly on the surface of the biological material, or it can be formed on material, which is already encapsulated.
Patent AU-3803400-A (AU)
Title: Cassette for storing and insertion of solid medicine
Inventor: BUCH-RASMUSSEN THOMAS
IPC: A61M31/00
Filed: 2000-04-12
Abstract: A cassette for storing and insertion of a solid medicine peg appears as a unit having a first bore (2) which accommodates the medicine peg (3) and has a diameter corresponding to the diameter of this peg (3), a second bore (4) in coaxial extension of the first bore (2) and having a diameter larger than the diameter of the first bore (2), an inserter having a shaft (5) fitting into the first bore (2) and a guiding head (6) in coaxial extension of the shaft (5) fitting into the second bore. The inserter shaft (5) has one end adjacent to the peg (3) and the other connected to the guiding head (6) which projects from the cassette. The head (6) fits into the second bore with a fitting providing a diffusion tight sealing and the distal end of the unit is closed by a membrane diffusion tightly sealing this distal end.
Patent AU-3803597-A (AU)
Title: Potassium channel inhibitors
Inventor: CASTLE NEIL ALEXANDER
IPC: C07C311/20
Filed: 1997-07-23
Abstract: Compounds useful as potassium channel inhibitors and especially useful for the treatment of cardiac arrhythmias and cell proliferative disorders are described.
Patent AU-3851295-A (AU)
Title: Surface inspection lighting apparatus
Inventor: COULTHARD MARTIN
IPC: G01N21/88
Filed: 1995-11-10
Abstract: PCT No. PCT/GB95/02640 Sec. 371 Date May 15, 1997 Sec. 102(e) Date May 15, 1997 PCT Filed Nov. 10, 1995 PCT Pub. No. WO96/16328 PCT Pub. Date May 30, 1996Disclosed is a surface inspection lighting apparatus for use in the visual inspection by a human inspector of a reflective surface for surface defects. The apparatus has a region from which light emanates when the apparatus is in use. The intensity of the light emanating from the region varies substantially as an exponential function and as a sinusoidal function of the distance along an imaginary line across the region. The specular reflection of light from the region in a flat, defect free, reflective test surface is perceived by a human inspector to have a substantially sinusoidal intensity distribution.
Patent AU-3857385-A (AU)
Title: Wettable polyolefin fibres
Inventor: SAWYER LAWRENCE H
IPC: A61L15/00
Filed: 1985-02-08
Abstract: Wettable fibers and/or filaments are prepared from olefin polymers, especially linear low density copolymer (LLDPE), by incorporating into said olefin polymer at least one wetting agent of the group comprising (a) an alkyoxylated alkyl phenol along with a mixed mono-, di-, and/or triglyceride, (b) a polyoxalkylene fatty acid ester, or (c) a combination of (b) and any or all parts of (a).
Patent AU-4113889-A (AU)
Title: Diorganopolysiloxane polymers containing a benzalmalonate functional group
Inventor: CANIVENC EDITH
IPC: C08G77/38
Filed: 1989-09-07
Abstract: The present invention relates to a diorganopolysiloxane containing a benzalmalonate functional group chosen from those of formula: 
<IMAGE>
 in which
 - A and/or B is a benzalmalonate group. 
<??>The invention also relates to a process for the preparation of the polymers of formulae (1) and (2) and to their use in particular as a lubricant for PVC.
Patent AU-4280489-A (AU)
Title: Metal fabrics
Inventor: FAIREY NORMAN REGINALD
IPC: B01J23/38
Filed: 1989-10-11
Abstract: A fabric knitted from a precious metal fibre, especially platinum or palladium or alloys thereof, offers advantages as a catalyst gauze, for example in ammonia oxidation. A method for knitting at high weights involves the co-feeding of a supplementary fibre with the metal fibre.
Patent AU-4334500-A (AU)
Title: System and method for parsing a document
Inventor: VOGEL CLAUDE
IPC: G06F17/27
Filed: 2000-04-06
Abstract: A parsing system and method are provided in which the break characters in the document are used to rapidly parse the document and extract one or more key phrases from the document which characterize the document. The break characters in the document may include explicit break characters, such as punctuation, soft stop words and hard stop words. The determination of which phrases in the document are extracted depends upon the type of break character appearing after the phrase in the document.
Patent AU-4397785-A (AU)
Title: Laminated polypropylene casing
Inventor: VINOKUR ISAAC
IPC: A22C13/00
Filed: 1985-06-24
Abstract: A bellows-like hollow member formed of gathered tubular sheathing material, for processing, especially as a peel-skin for the production of small sausages, produced as follows: polypropylene with copolymers is extruded in a smooth foil of three inseparable layers, of which the middle layer is stronger and the two outside layers have a lower melting point. The foil is then stretched to increase its strength, and is formed into a tube with a lengthwise seam along its entire length, formed by overlapping and consolidation of its lengthwise edges. Finally, the tube is gathered bellows-like forming a plurality of folds and forming hollow member, and is simultaneously rotated around its axis so that the lengthwise seam produces a helical path. The tubular sheathing which is obtained by this gathering is of inexpensive material, can be easily peeled from the boiled meat emulsion, can be used without difficulty in sausage machines, and is not sensitive during storage to moisture and high temperatures.
Patent AU-4491797-A (AU)
Title: Laryngeal airway device
Inventor: AUGUSTINE SCOTT D
IPC: A61B1/267
Filed: 1997-09-24
Abstract: A laryngeal airway device includes an air tube with proximal and distal ends, and a sealing member attached to the distal end of the air tube. The sealing member includes an anterior surface adapted to seat in the throat, against the hyoid bone, and to stretch the laryngeal inlet. A hole extends through the anterior surface and the sealing member and communicates through an air passage with the distal end of the air tube. When the sealing member is seated in the throat, the hole is contained within the rim of the stretched laryngeal inlet, with which the anterior surface forms a seal that surrounds the hole. Airway patency is thereby ensured.
Patent AU-4608293-A (AU)
Title: Programmable computer with automatic translation between source and object code with version control
IPC: G06F9/45
Filed: 1993-09-03
Abstract: A programmable computer which operates by executing rules, each including a rule name, and optionally: input parameters, a set of conditions, a set of actions associated with each condition, and a set of exception handlers. A condition is a logical expression which evaluates to a true or false boolean value, while an action is an executable statement. An exception handler contains executable statements. The computer includes text entry and display means for programming of rules. A rule is displayed with each condition and each action having a row of text. The computer generates a yes/no quadrant into which a programmer may enter sequence numbers, to associate ordered sets of actions with individual conditions. Sequence numbers may be entered not associated with any condition, to define a set of default actions. Upon entering a rule, the computer sequentially evaluates the rule's conditions. Upon a condition evaluating to true, the computer executes the set of actions associated with that condition, then exits the rule. If the rule contains no conditions or none evaluates to true, the set of default actions will be executed, and the rule exited. If, during execution of the rule, the computer detects an exception event, such as a missing datum or other execution error, the computer passes to the rule the name of the detected exception event. If the rule contains an exception handler bearing the same name, the computer will execute the statements within that exception handler.
Patent AU-4629785-A (AU)
Title: Mannich base oil additives
Inventor: GEMMILL ROBERT MACDONALD JR
IPC: C10L1/222
Filed: 1985-08-19
Abstract: Mannich bases are prepared using a phenol substituted with a medium length branched alkyl chain, which is derived from a 1-olefin oligomer. These Mannich bases act as friction-reducing agents when used in lubricant and liquid fuel compositions.
Patent AU-4644285-A (AU)
Title: Detachable cleaning wand
Inventor: SCANNAPIECO GUSTAVE J
IPC: A47K11/10
Filed: 1985-08-20
Abstract: A multifunction cleaning wand having a disposable head. The cleaning head is removably attachable to the wand handle. A first cleaning element in the shape of a swab is secured to a retainer by a flexible strap. The retainer is removably attached to the cleaning head. A second cleaning element is attached to the head on a side thereof opposite the swab. A method for assembling the cleaning wand is also disclosed.
Patent AU-4675789-A (AU)
Title: Cellulosic fibrous aggregate and a process for its preparation
IPC: B27N3/08
Filed: 1989-12-14
Abstract: A cellulosic fibrous aggregate formed from sections of cellulosic fibrous material by a process which comprises: a softening stage comprising softening a plurality of sections of cellulosic fibrous material by the action of an aqueous softening agent at elevated temperature, thereby at least partially breaking down the cellulosic cross-linking in the cellulosic fibrous material; a compression stage comprising pressing together the softened sections of cellulosic fibrous material to form a compressed matrix; and a consolidation stage comprising dewatering and consolidating the compressed matrix to form a consolidated matrix, and a process for its preparation comprising the aforementioned softening, compression and consolidation stages.